CVE-2017-18122

A signature-validation bypass issue was discovered in SimpleSAMLphp through 1.14.16. A SimpleSAMLphp Service Provider using SAML 1.1 will regard as valid any unsigned SAML response containing more than one signed assertion, provided that the signature of at least one of the assertions is valid...

CVE-2017-18122

A signature-validation bypass issue was discovered in SimpleSAMLphp through 1.14.16. A SimpleSAMLphp Service Provider using SAML 1.1 will regard as valid any unsigned SAML response containing more than one signed assertion, provided that the signature of at least one of the assertions is valid...

Input validation

A signature-validation bypass issue was discovered in SimpleSAMLphp through 1.14.16. A SimpleSAMLphp Service Provider using SAML 1.1 will regard as valid any unsigned SAML response containing more than one signed assertion, provided that the signature of at least one of the assertions is valid...

CVE-2017-18122

CVE-2017-18122 describes a signature-validation bypass in SimpleSAMLphp (up to 1.14.16) where a Service Provider using SAML 1.1 would treat as valid an unsigned SAML response that contains more than one signed assertion, as long as at least one signature is valid. This can let an attacker imperso...

CVE-2017-18122

A signature-validation bypass issue was discovered in SimpleSAMLphp through 1.14.16. A SimpleSAMLphp Service Provider using SAML 1.1 will regard as valid any unsigned SAML response containing more than one signed assertion, provided that the signature of at least one of the assertions is valid...

CVE-2017-18122

A signature-validation bypass issue was discovered in SimpleSAMLphp through 1.14.16. A SimpleSAMLphp Service Provider using SAML 1.1 will regard as valid any unsigned SAML response containing more than one signed assertion, provided that the signature of at least one of the assertions is valid...

CVE-2017-18122: Improper Verification of Cryptographic Signature

A signature-validation bypass issue was discovered in SimpleSAMLphp through 1.14.16. A SimpleSAMLphp Service Provider using SAML 1.1 will regard as valid any unsigned SAML response containing more than one signed assertion, provided that the signature of at least one of the assertions is valid...

PT-2018-6687

Name of the Vulnerable Software and Affected Versions: SimpleSAMLphp versions prior to 1.14.17 Description: A signature-validation bypass issue was discovered in SimpleSAMLphp. This issue allows an attacker to impersonate any user of any IdP given an assertion signed by the targeted IdP, by sendi...

Configure StoreFront with OKTA

This article illustrates how to configure StoreFront to use OKTA for authentication using SAML metadata exchange...

bsso.blpprofessional.com XSS vulnerability

Open Bug Bounty ID: OBB-544218 Description| Value ---|--- Affected Website:| bsso.blpprofessional.com Open Bug Bounty Program:| Create your bounty program now. It's open and free. Vulnerable Application:| Custom Code Vulnerability Type:| XSS Cross Site Scripting / CWE-79 CVSSv3 Score:| 6.1...

Shibboleth 2 XML Injection Vulnerability

RedTeam Pentesting discovered that the shibd service of Shibboleth 2 does not extract SAML attribute values in a robust manner. By inserting XML entities into a SAML response, attackers may truncate attribute values without breaking the document's signature. This might lead to a complete bypass o...

Fedora 27 : mrbs (2017-f93ebc905e)

Changes since MRBS 1.6.1 : - Fixed a number of security issues in MRBS that were disclosed to the project by SySS GmbH, including XSS, CSRF protection and session fixation. - Improved behaviour of browser caching in MRBS. - Improved localisation, especially the use of colons in labels. - Added ne...

FreeBSD : shibboleth-sp -- vulnerable to forged user attribute data (3dbe9492-f7b8-11e7-a12d-6cc21735f730)

Shibboleth consortium reports : Shibboleth SP software vulnerable to forged user attribute data The Service Provider software relies on a generic XML parser to process SAML responses and there are limitations in older versions of the parser that make it impossible to fully disable Document Type...

Shibboleth 2 XML Injection

Advisory: Truncation of SAML Attributes in Shibboleth 2 RedTeam Pentesting discovered that the shibd service of Shibboleth 2 does not extract SAML attribute values in a robust manner. By inserting XML entities into a SAML response, attackers may truncate attribute values without breaking the...

Samlify vulnerable to Authentication Bypass by allowing tokens to be reused with different usernames

Versions of samlify prior to 2.4.0-rc5 are vulnerable to Authentication Bypass. The package fails to prevent XML Signature Wrapping, allowing tokens to be reused with different usernames. A remote attacker can modify SAML content for a SAML service provider without invalidating the cryptographic...

GHSA-8JJF-W7J6-323C Samlify vulnerable to Authentication Bypass by allowing tokens to be reused with different usernames

Versions of samlify prior to 2.4.0-rc5 are vulnerable to Authentication Bypass. The package fails to prevent XML Signature Wrapping, allowing tokens to be reused with different usernames. A remote attacker can modify SAML content for a SAML service provider without invalidating the cryptographic...

XML Signature Wrapping

Samlify and express-saml2 are vulnerable to XML signature wrapping attacks. Attackers who observe SAML responses are able to add NameID's to the response without breaking the signature check. This could allow them to login as any user...

GHSA-7FPW-CFC4-3P2C Duplicate advisory: High severity vulnerability that affects passport-wsfed-saml2

Duplicate advisory This advisory has been withdrawn because it is a duplicate of GHSA-77fw-rf4v-vfp9. This link is maintained to preserve external references. Original Description A vulnerability has been discovered in the Auth0 passport-wsfed-saml2 library affecting versions 3.0.5. This...

Duplicate advisory: High severity vulnerability that affects passport-wsfed-saml2

Duplicate advisory This advisory has been withdrawn because it is a duplicate of GHSA-77fw-rf4v-vfp9. This link is maintained to preserve external references. Original Description A vulnerability has been discovered in the Auth0 passport-wsfed-saml2 library affecting versions 3.0.5. This...

Elevation Of Privileges

passport-wsfed-saml2 is vulnerable to elevation of privileges. When a SAML identity provider doesn't sign the entire SAML response, attackers can change the NameIdentifier to login as a different user. The attacker needs either be able to intercept encrypted traffic and modify SAML responses on t...